PLUS+1 Mobile Machine Displays DP7XX Series

Transcription

1 Technical Information PLUS+1 Mobile Machine Displays DP7XX Series powersolutions.danfoss.com

2 Revision history Table of revisions Date Changed Rev December 2017 Filled in function of C3-P3 pin 0602 January 2017 Added topic: High range input impedance for analog inputs 0601 November 2016 Minor update 0504 March 2016 Corrected literature number 0503 March 2016 Updated to Engineering Tomorrow Design 0502 February 2016 DP7XX overview text changes; Linux operating system text changes; Updated flush mounting option drawing with new bracket displayed 0501 October 2015 Added the DP730 series information EA November 2014 Added DP720 LCD statement; Corrected Pin Assignments callouts on image of back of Display DC March 2014 Changed note to warning DB December 2013 LCD option table added, changed Panel Mounting Kit part number DA October 2013 Various CA July 2013 Added section BA May 2013 First edition AA 2 Danfoss December 2017 L BC en-US0602

3 Contents Literature references DP7XX reference literature... 5 Technical Information (TI)... 5 Data Sheet (DS)... 5 API Specifications (API)... 5 PLUS+1 GUIDE User Manual... 5 Latest version of technical literature...5 User liability and safety statements OEM responsibility... 6 Overview Ordering information Inputs/outputs...7 Display options... 7 PLUS+1 GUIDE... 7 Linux operating system...7 Product naming convention... 8 Related products...9 Connector bag assemblies... 9 Connection tools... 9 Mounting kit...10 Software Inputs...11 Digital/analog High range input impedance for analog inputs Multifunction...13 Encoder Outputs...14 Digital output...14 USB...14 Video Real Time Clock (RTC)...15 Controller Area Network (CAN) specifications CAN shield/analog inputs Analog input...16 CAN communication...16 Gateway channels...16 Memory Product ratings Maintenance guidelines Installation NV memory FRAM Memory Vault Memory...18 Electrical Environmental...19 Testing criteria...20 LCD module LCD press and hold feature DP700, DP710, DP720 dimensions DP730 dimensions...23 Two mounting options Flush mounting option...24 Stand-alone on post mounting option...24 Danfoss December 2017 L BC en-US0602 3

4 Contents DP700, DP710, DP720 connectors pin assignments DP730 connectors pin assignments...26 Machine wiring guidelines Machine welding guidelines Danfoss December 2017 L BC en-US0602

5 Literature references DP7XX reference literature Literature title Literature type Literature number DP7XX Series PLUS+1 Mobile Machine Displays Technical Information L DP700 Series PLUS+1 Mobile Machine Displays Data Sheet L DP710 Series PLUS+1 Mobile Machine Displays Data Sheet L DP720 Series PLUS+1 Mobile Machine Displays Data Sheet L DP730 Series (black and gray bezel) PLUS+1 Mobile Machine Displays Data Sheet AI PLUS+1 GUIDE Software User Manual Operation Manual Technical Information (TI) A TI is comprehensive information for engineering and service personnel to reference. Data Sheet (DS) A DS is summarized information and parameters that are unique to a specific model. API Specifications (API) An API is specifications for programming variable settings. API specifications are the definitive source of information regarding pin characteristics. PLUS+1 GUIDE User Manual This user operation manual (OM) details information regarding the PLUS+1 GUIDE tool set that is used to build PLUS+1 applications. This OM covers the following broad topics: How to use the PLUS+1 GUIDE graphical application development tool to create machine applications How to configure module input and output parameters How to download PLUS+1 GUIDE applications to target PLUS+1 hardware modules How to upload and download tuning parameters How to use the PLUS+1 Service Tool Latest version of technical literature Danfoss product literature is online at: Danfoss December 2017 L BC en-US0602 5

6 User liability and safety statements OEM responsibility The OEM of a machine or vehicle in which Danfoss products are installed has the full responsibility for all consequences that might occur. Danfoss has no responsibility for any consequences, direct or indirect, caused by failures or malfunctions. Danfoss has no responsibility for any accidents caused by incorrectly mounted or maintained equipment. Danfoss does not assume any responsibility for Danfoss products being incorrectly applied or the system being programmed in a manner that jeopardizes safety. All safety critical systems shall include an emergency stop to switch off the main supply voltage for the outputs of the electronic control system. All safety critical components shall be installed in such a way that the main supply voltage can be switched off at any time. The emergency stop must be easily accessible to the operator. 6 Danfoss December 2017 L BC en-US0602

7 Overview PLUS+1 Mobile Machine Displays are designed to provide flexible, expandable, powerful and cost effective total machine management system displays for a wide variety of vehicle applications. are designed to perform in the most extreme mobile machine environments. The latest technology with back-light provides outstanding brightness and contrast performance resulting in an easy-to-read screen. Develop your own software and layout using the PLUS+1 GUIDE (Graphical User Integrated Development Environment) and the GUIDE Vector Based Screen Editor (VBSE). A basic graphic library is available. Display options The DP7XX offers three different display options to meet your application needs for both in-cab and open usage. An optional projective capacitive touch screen that works through mud, water and with gloves is available for the DP720 model. The DP730 model is equipped by default with the projective capacitive touch screen. LCD options LCD option Type Contrast Brightness (cd/m2) Viewing angle * For application use Value Transmissive 600: , 60, 70, 70 In-cab Standard Transmissive 1000: , 80, 80, 80 In and out of cab High-performance * Viewing angle: Up, Down, Right, Left Transmissive-Enhanced View TFT 800: , 80, 80, 80 In and out of cab PLUS+1 GUIDE PLUS+1 GUIDE (Graphical User Integrated Development Environment) is a complete toolbox that generates downloadable applications for all programmable PLUS+1 Compliant products. A screen editor allows easy development of applications by programmers without formal software development training. The expertise from a software engineer is not needed to find your way around in PLUS+1 GUIDE Linux operating system contain embedded Linux operating system software that is copyrighted software licensed under the GPL Version 2.0 or LGPL Version 2.1. Linux operating system software is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; Licenses full notice available: GPL Version LGPL Version As an installer of Linux operating system you will have your own obligations under the licensing agreements, which may include among other things the obligation to include a copy of these licenses or to include an offer of a physical copy of the source code for such software with your distributions of the equipment. You should carefully review the licenses to determine what your obligations and options may be for your intended use. Anyone in receipt of this program may obtain the complete corresponding source code from Danfoss for a period of three years after the last shipment of this product and/or spare parts by going on line at or include source code for DP7XX in your written request to: PLUS+1 Helpdesk Danfoss (US) Company, 3500 Annapolis Lane North Plymouth, MN USA Danfoss December 2017 L BC en-US0602 7

8 Ordering information Product naming convention DP7XX model code A D P 7 B C D E F G P This is not a variant configurator. Product configuration model code A B C D E F G H Part number DP DP DP DP DP DP DP DP DP DP DP DP DP DP DP A Model name Code DP700 DP710 DP720 DP730 Description PLUS+1 Mobile Machine Displays B LCD options Code Description 01 Value Transmissive 02 Standard Transmissive 03 High performance Transmissive-Enhanced View TFT C Touch screen options Code Description 01 None 02 Projective Capacitive touch 8 Danfoss December 2017 L BC en-US0602

9 Ordering information D Input/output options Code Description 01 User configurable 1 CAN, 2 AIN/DIN, 2 DIN/AIN/FreqIN/Rheo/4-20 ma IN, DOUT 2 CAN, 2 DIN/AIN/FreqIN/Rheo/4-20 ma IN, DOUT 02 User configurable 1 CAN, 2 AIN/DIN, 2 DIN/AIN/FreqIN/Rheo/4-20 ma IN, 2 Video IN, DOUT 2 CAN, 2 DIN/AIN/FreqIN/Rheo/4-20 ma IN, 2 Video IN, DOUT E Flash memory/application key Code Description MB/without application key F USB port type Code Description 04 USB device rear/usb host rear or front 02 USB device rear/usb host rear G Application log (vault memory) Code Description MB H Bezel color Code Description 00 Black 01 Gray Related products Connector bag assemblies Description Part numbers 12-pin connector kit (16 to 20 AWG) pin connector kit (20 to 24 AWG) Mating connector kit with camera cable * USB cable (device only) USB cable (device and host) * Only valid for DP710, DP720, and DP730. Connection tools Description Part numbers Crimp tool 16 to 20 AWG Crimp tool 20 to 24 AWG Danfoss December 2017 L BC en-US0602 9

10 Ordering information Mounting kit Description Part number Panel mounting kit Software Description PLUS+1 GUIDE Professional Software (includes 1 year of software updates, a single user license, Service and Diagnostic Tool and Screen Editor) Part number (annual renewal with to keep the software updates) 10 Danfoss December 2017 L BC en-US0602

11 Inputs/outputs Inputs DP7XX Series displays support the following pin types: Digital or Analog (DIN/AIN) Multifunction (DIN/AIN/FreqIN, Rheo, 4 20 ma) Fixed Range Analog or CAN shield (AIN/CAN shield) DP7XX Series displays have input pins that support multiple functions. Pins that support multiple input types are user-configurable using PLUS+1 GUIDE software. Digital/analog Low range multifunction input Description Unit Minimum Maximum Comment Range mv 0 >400 Resolution mv mv in software Worst case error mv ±( U*5/2%) Input impedance kω 230 ± 3 To 0 V Input impedance with pull-down kω 14.1 ± 0.3 To 0 V Input impedance with pull-up kω 14.1 ± 0.3 To 5 V Input impedance with pull-up/down kω 7.27 ± 0.2 To 2.5 V Normal range multifunction input Description Unit Minimum Maximum Comment Range V Resolution mv 1.4 Worst case error mv ±(20 + U*2%) Input impedance kω 233 ± 3 To 0 V Input impedance with pull-down kω 14.1 ± 0.3 To 0 V Input impedance with pull-up kω 14.1 ± 0.3 To 5 V Input impedance with pull-up/down kω 7.27 ± 0.2 To 2.5 V High range multifunction input Description Unit Minimum Maximum Comment Range mv 0 36 Resolution mv 8.8 Worst case error mv ±(300 + U*3.8%) Input impedance kω ± 2 To 0 V Input impedance with pull-down kω 13.2 ± 0.3 To 0 V Input impedance with pull-up kω 13.2 ± 0.3 To 5 V Input impedance with pull-up/down kω 7.02 ± 0.2 To 2.5 V Danfoss December 2017 L BC en-US

12 Inputs/outputs High range input impedance for analog inputs Rxhi nopull.hiv (Vin) Ohms Rxhi pullup.hiv (Vin) Rxhi pulldn.hiv (Vin) Rxhi pullboth.hiv (Vin) Vin Voltage 36 yru Danfoss December 2017 L BC en-US0602

13 Inputs/outputs Multifunction Frequency input low range (PPU) Description Unit Minimum Maximum Comment Range Hz In steps of 1 Hz Sensitivity mvpp 1000 Sinus peak-to-peak Low threshold voltage mv High threshold voltage mv Input impedance kω 233 ± 3 To 0 V Input impedance with pull-down kω 14.1 ± 0.3 To 0 V Input impedance with pull-up kω 14.1 ± 0.3 To 5 V Input impedance with pull-up/down kω 7.27 ± 0.2 To 2.5 V Frequency input normal range (PPU) Description Unit Minimum Maximum Comment Range Hz In steps of 1 Hz Range (phase and quad) Hz When measuring phase or quadrature counts Low threshold voltage V High threshold voltage V Input impedance kω 233 ± 3 To 0 V Input impedance with pull-down kω 14.1 ± 0.3 To 0 V Input impedance with pull-up kω 14.1 ± 0.3 To 5 V Input impedance with pull-up/down kω 7.27 ± 0.2 To 2.5 V Resistance input Description Unit Minimum Maximum Comment Range Ω In steps of 1 Ω Resolution 0 Ω 1 kω 10 kω Source current m ma input Description Unit Minimum Maximum Comment Range ma 0 50 Resolution μa 22 Worst case error ma ±(0.2 + I*3%) Input impedance Ω 100 ± 2 To 0 V Shut-off current ma 54 Danfoss December 2017 L BC en-US

14 Inputs/outputs W Warning Using these inputs can affect the accuracy of any Safety Critical closed loop control. These displays do not have a Real Time Operating System (RTOS). Do not use these displays as the master control for any type of safety critical control, or closed loop control system. Frequency inputs are managed by the operating system. Accuracy can be affected by processor load. These displays should only be used for non-safety critical related functions. Encoder The encoder input is only suitable for user interface functions, such as, navigating in menus and adjusting values because there is no guarantee that all pulses are detected and the detected direction can be false. The rate of pulses should be kept at a few tens per second to minimize the loss of detected position changes. The encoder function samples the A and B signals from the encoder and increments or decrements the counter according to the phase sequence. The counter is incremented/decremented on every low to high and high to low edge of the A signal. Some encoders with detents give a complete pulse between detents and the counter will be incremented/decremented by two for every detent. The counter is incremented when the A signal is the leading phase and decremented in the opposite case. Outputs Digital output Only to be used for buzzer output. USB USB Input/Output Description Unit Minimum Maximum Typical Comment 2.0 full speed Mbit/s 12 Vbus input voltage V > 4.4 Vbus input resistance kω 70 Vbus < 5.25 V Short circuit protection (No damage) V 0 36 Vbus output voltage V Vbus output current A 0.5 Vbus short current A 1.1 The DP7XX series displays all have USB ports that support memory sticks and computer connection. The DP7XX functions as a device when connected to a computer for diagnosis purposes or software download. The DP7XX functions as a host when a standard USB memory stick is connected so log-data can be transferred. There is also an option for a front type-a USB connector. The front connector is USB host, the rear connector is USB host and device. You can only use one host connection at a time (either front or rear), but you can use front host and rear device at the same time. Other than supporting memory sticks and computer connection, the DP7XX series display USB port does not support any other standard computer peripherals. 14 Danfoss December 2017 L BC en-US0602

15 Inputs/outputs Video Video output Description Unit Minimum Maximum Typical Comment Short circuit protection V V output voltage (9 V < Ubat < 70 V) V V output current A 0.5 Vbus < 5.25 V 24 V output voltage (9 V < Ubat < 70 V) V V output current A 0.5 Video inputs Both NTSC and PAL support To power the camera up, it is recommended to use the display as power supply. If using a different power supply, it should meet the specification of the camera in regards of the voltage type and range, the current and voltage amount it can supply to its load, stability of the output voltage and current under varying line and load conditions, operating/storage temperature ranges. The use of a different power supply for the camera can create noise on the signal line which will affect its functionality. Real Time Clock (RTC) Parameter Min Max Units Backup Time 1 month Drift 10 s/day Danfoss December 2017 L BC en-US

16 Controller Area Network (CAN) specifications CAN shield/analog inputs The CAN shield pin on the unit can be used as a non-configurable analog input. The values in the following table assumes that software compensates for errors in the analog to digital (A/D) converter. CAN shield Description Unit Minimum Maximum Typical Comment Input impedance 0.68 μf + 1 Ω Analog input (5 V only) Description Unit Minimum Maximum Comment Allowed voltage at pin V 0 36 Measuring range V Resolution mv 1.4 Worst case error mv ±(20 + U*2%) Input impedance kω 233 ± 3 Analog input Analog input (5 V only) Description Unit Minimum Maximum Comment Allowed voltage at pin V 0 36 Measuring range V Resolution mv 1.4 Worst case error mv ±(20 + U*2%) Input impedance kω 233 ± 3 CAN communication CAN communication Description Unit Minimum Maximum Typical Comment Available baud rates kbd With 120 Ω termination. 100 The default baud rate is 250kbit. 125 Maximum input voltage range V 0 36 Gateway channels PLUS+1 Service Tool can be connected to the CAN bus by using the following gateway channels. 16 Danfoss December 2017 L BC en-US0602

17 Controller Area Network (CAN) specifications Gateway channels Channel Description 0 Display only 1 Display + CAN0 2 Display + CAN1 3 Display + CAN0+1 4 CAN0 5 CAN1 6 CAN0+1 Selecting channel zero will not increase CAN traffic because of the PLUS+1 Service Tool communication. Another PLUS+1 Service Tool can be connected to the CAN bus by using the following gateway channels. Simultaneous usage gateway channels Channel Description 0 CAN[0] and CAN[1] 1 or 4 CAN[1] 2 or 5 CAN[0] 3 or 6 No CAN port Danfoss December 2017 L BC en-US

18 Memory NV memory C Caution Non-volatile (NV) memory data loss is possible when the NV write cycle is not fully completed. When downloading a new application ensure data is not being written to NV memory. FRAM Memory use Ferroelectric Random Access Memory (FRAM). FRAM has a write endurance of over 100 trillion cycles, which is ideal for datalogging. 2kB is available for application. Vault Memory have 16 MB of flash vault memory (application logging memory). Application developers use this memory to log machine event data then use the PLUS+1 Service Tool to extract the logged data. Accessing non-volatile or application log memory can delay the service tool scan. 18 Danfoss December 2017 L BC en-US0602

19 Product ratings Electrical Supply voltage Description Unit Minimum Maximum Comment DC supply voltage V 9 36 With reverse polarity protection DC supply current (circuit board only) A 0 1 UBat = 14 V Power supply interruption (without rebooting) UBat = 28 V ms 200 ms 5 V reference output Description Unit Minimum Maximum Output voltage V Output current A Output short circuit A 1 Short circuit protection V 0 36 Measuring of output voltage V Resolution mv 1.4 Worst case error mv ± (20+U*2%) W Warning Output pins produce high voltage. High voltage can cause fire and/or electrical shock, if flammable gasses or chemicals are present, can cause an explosion. To protect against product damage and possible injury, do not exceed power supply voltage ratings and do not store this product where flammable gasses or chemicals are present. Environmental Temperature Description Units Minimum Maximum Comment Operating temperature C [ F] -30 [-22] +60 [+140] Storage temperature C [ F] -30 [-22] +80 [+176] Ingress Protection (IP) rating Series Rating Comment DP700, DP710, DP720 IP67 With mating connector installed and sealing plugs in DP730 Front: IP69K Rear: IP67 unused connections. W Warning Excessive high/low operating/storage temperatures can damage electronics. Damaged electronics can result in performance failure. To protect against product damage and possible injury, do not operate/ store product in a environment that exceeds specified temperature ratings. Danfoss December 2017 L BC en-US

20 Product ratings Testing criteria Climatic Condition Rating Cold/heat storage and operation IEC , IEC Fogging IEC Temperature change IEC UV tests ASTM G155 Sunlight radiation ISO Temp humidity voltage IEC Chemical Condition Rating Chemical resistance ISO Mechanical Condition Rating Vibration, resonance IEC Vibration, operation IEC Bump IEC Shock IEC Free fall IEC Danfoss December 2017 L BC en-US0602

21 Maintenance guidelines C Caution Warranty will be voided if device is opened. Device is not field serviceable. Do not open the device. LCD module C Caution Prolonged exposure to direct intense sunlight can cause premature failure of the LCD module. This risk can be reduced by providing shading or mounting the display at an incline rather than the horizontal. C Caution The protective glass will break if hit with a hard or heavy object. If the protective glass is broken, remove the display from your machine then return the display to Danfoss to be serviced. Clean the display's housing and protective glass with a clean, soft, damp cloth, or mild dishwashing detergent because abrasive pads or solvents, including alcohol, benzene, and paint thinner can cause scratching and discoloration. LCD press and hold feature The DP7XX LCD press and hold registers for 5 to 6 seconds then releases. The software inside the touch screen controller prevents permanent items (such as mud on the screen) from registering as a continuous press and hold. Danfoss December 2017 L BC en-US

22 Installation DP700, DP710, DP720 dimensions Dimensions in millimeters [0.39] [1.68] REF 4X M ± ± ± ± 0.50 kwa Danfoss December 2017 L BC en-US0602

23 Installation DP730 dimensions Dimensions in millimeters X M ± ± ± ± 0.50 kwa Danfoss December 2017 L BC en-US

24 Installation Two mounting options Panel cutout, dimensions in millimeters Flush mounting option Use the Danfoss panel mounting kit (Danfoss part number ) to flush-mount into a dashboard. 4X 6 ± x 70 ± 1 4X M ± ± 0.5 kwa Stand-alone on post mounting option Mount according to VESA (Video Electronics Standards Association) Mount Standards The VESA hole pattern for these displays is: mm x mm (02.95 in x in). There are four holes for four M4 screws, 0.7 mm (0.3 in) thread x 12 mm (0.47 in) maximum depth. Dimensions in millimeters 4X M ± ± ± ± 0.50 kwa Disconnect your machine's battery power before connecting power and signal cables to the display. 24 Danfoss December 2017 L BC en-US0602

25 Installation DP700, DP710, DP720 connectors pin assignments C6 USB C5-P1 C5 USB C5-P8 C3-P5 C3 C3-P1 C4-P5 C4 C4-P1 C1-P1 C1 C1-P12 kwa C5 M12 8-pin C3 M12 5-pin C4 M12 5-pin C1 DEUTSCH DTM06 12-pin fzo C6 pin Function C5 pin Function C3 pin Function C4 pin Function C1 pin Function C6-P1 USB host VBus C5-P1 USB device Vbus C3-P1 Video power ground C6-P2 USB host D- C5-P2 USB device D- C3-P2 Video power supply C6-P3 USB host D+ C5-P3 USB device D+ C3-P3 Video signal input 1 C6-P4 USB host GND C5-P4 USB device GND C3-P4 Video signal input ground C5-P5 C5-P6 C5-P7 USB host GND/ RS232 GND USB host D+/ RS232 RxD USB host D-/RS232 TxD C4-P1 C4-P2 C4-P3 C4-P4 Video power ground Video power supply Video signal input 2 Video signal input ground C1-P1 Power ground - C1-P2 Power supply + C1-P3 CAN0 High + C1-P4 CAN0 Low - C3-P5 NC C4-P5 NC C1-P5 AIN/CAN Shield C1-P6 CAN1 High +/ (AIN/DIN) C1-P7 CAN1 Low -/(AIN/ DIN) C5-P8 USB host Vbus C1-P8 Sensor power/ (AIN/DIN) C1-P9 C1-P10 C1-P11 C1-P12 Sensor ground Multifunctioninput Multifunctioninput DOUT Danfoss December 2017 L BC en-US

26 Installation DP730 connectors pin assignments C5-P1 C5 USB C5-P8 C3-P5 C3 C3-P1 C4-P5 C4 C4-P1 C1-P1 C1 C1-P12 kwa C5 M12 8-pin C3 M12 5-pin C4 M12 5-pin C1 DEUTSCH DTM06 12-pin fzo C5 pin Function C4 pin Function C3 pin Function C1 pin Function C5-P1 USB device Vbus C4-P1 Video power ground C3-P1 Video power ground C1-P1 Power ground - C5-P2 USB device D- C4-P2 Video power supply C3-P2 Video power supply C1-P2 Power supply + C5-P3 USB device D+ C4-P3 Video signal input 2 C3-P3 Video signal input 1 C1-P3 CAN0 High + C5-P4 USB device GND C4-P4 Video signal input ground C5-P5 C5-P6 USB host GND/RS232 GND USB host D+/RS232 RxD C3-P4 Video signal input ground C1-P4 CAN0 Low - C4-P5 NC C3-P5 NC C1-P5 CAN shield/ain C1-P6 CAN1 High +/(AIN/DIN) C5-P7 USB host D-/RS232 TxD C1-P7 CAN1 Low -/(AIN/DIN) C5-P8 USB host Vbus C1-P8 Sensor power/(ain/ DIN) C1-P9 C1-P10 C1-P11 C1-P12 Sensor ground Multifunction-input Multifunction-input DOUT 26 Danfoss December 2017 L BC en-US0602

27 Installation Machine wiring guidelines W Warning Unintended movement of the machine or mechanism may cause injury to the technician or bystanders. Improperly protected power input lines against over current conditions may cause damage to the hardware. Properly protect all power input lines against over-current conditions. To protect against unintended movement, secure the machine. C Caution Unused pins on mating connectors may cause intermittent product performance or premature failure. Plug all pins on mating connectors. Protect wires from mechanical abuse, run wires in flexible metal or plastic conduits. Use 85 C (185 F) wire with abrasion resistant insulation and 105 C (221 F) wire should be considered near hot surfaces. Use a wire size that is appropriate for the module connector. Separate high current wires such as solenoids, lights, alternators or fuel pumps from sensor and other noise-sensitive input wires. Run wires along the inside of, or close to, metal machine surfaces where possible, this simulates a shield which will minimize the effects of EMI/RFI radiation. Do not run wires near sharp metal corners, consider running wires through a grommet when rounding a corner. Do not run wires near hot machine members. Provide strain relief for all wires. Avoid running wires near moving or vibrating components. Avoid long, unsupported wire spans. Ground electronic modules to a dedicated conductor of sufficient size that is connected to the battery (-). Power the sensors and valve drive circuits by their dedicated wired power sources and ground returns. Twist sensor lines about one turn every 10 cm (4 in). Use wire harness anchors that will allow wires to float with respect to the machine rather than rigid anchors. Machine welding guidelines W Warning High voltage from power and signal cables may cause fire or electrical shock, and cause an explosion if flammable gasses or chemicals are present. Disconnect all power and signal cables connected to the electronic component before performing any electrical welding on a machine. The following is recommended when welding on a machine equipped with electronic components: Turn the engine off. Remove electronic components from the machine before any arc welding. Disconnect the negative battery cable from the battery. Do not use electrical components to ground the welder. Clamp the ground cable for the welder to the component that will be welded as close as possible to the weld. Danfoss December 2017 L BC en-US

28 Products we offer: Bent Axis Motors Closed Circuit Axial Piston Pumps and Motors Displays Electrohydraulic Power Steering Electrohydraulics Danfoss Power Solutions is a global manufacturer and supplier of high-quality hydraulic and electronic components. We specialize in providing state-of-the-art technology and solutions that excel in the harsh operating conditions of the mobile off-highway market. Building on our extensive applications expertise, we work closely with our customers to ensure exceptional performance for a broad range of off-highway vehicles. We help OEMs around the world speed up system development, reduce costs and bring vehicles to market faster. Danfoss Your Strongest Partner in Mobile Hydraulics. Hydraulic Power Steering Go to for further product information. Integrated Systems Wherever off-highway vehicles are at work, so is Danfoss. We offer expert worldwide support for our customers, ensuring the best possible solutions for outstanding performance. And with an extensive network of Global Service Partners, we also provide comprehensive global service for all of our components. Joysticks and Control Handles Microcontrollers and Software Open Circuit Axial Piston Pumps Orbital Motors Please contact the Danfoss Power Solution representative nearest you. PLUS+1 GUIDE Proportional Valves Sensors Steering Transit Mixer Drives Comatrol Local address: Turolla Hydro-Gear Daikin-Sauer-Danfoss Danfoss Power Solutions (US) Company 2800 East 13th Street Ames, IA 50010, USA Phone: Danfoss Power Solutions GmbH & Co. OHG Krokamp 35 D Neumünster, Germany Phone: Danfoss Power Solutions ApS Nordborgvej 81 DK-6430 Nordborg, Denmark Phone: Danfoss Power Solutions Trading (Shanghai) Co., Ltd. Building #22, No Jin Hai Rd Jin Qiao, Pudong New District Shanghai, China Phone: Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products already on order provided that such alterations can be made without changes being necessary in specifications already agreed. All trademarks in this material are property of the respective companies. Danfoss and the Danfoss logotype are trademarks of Danfoss A/S. All rights reserved. Danfoss December 2017 L BC en-US0602